diff --git a/patch/add_debug_api.patch b/patch/add_debug_api.patch
deleted file mode 100644
index 7134b3780..000000000
--- a/patch/add_debug_api.patch
+++ /dev/null
@@ -1,53 +0,0 @@
-Subject: [PATCH] Chore: add debug api
----
-Index: hub/route/debug.go
-IDEA additional info:
-Subsystem: com.intellij.openapi.diff.impl.patch.CharsetEP
-<+>UTF-8
-===================================================================
-diff --git a/hub/route/debug.go b/hub/route/debug.go
-new file mode 100644
---- /dev/null	(revision df1007e2b14f7a526d176410995998bf06054657)
-+++ b/hub/route/debug.go	(revision df1007e2b14f7a526d176410995998bf06054657)
-@@ -0,0 +1,21 @@
-+package route
-+
-+import (
-+	"github.com/Dreamacro/clash/log"
-+	"github.com/go-chi/chi/v5"
-+	"github.com/go-chi/chi/v5/middleware"
-+	"net/http"
-+	"runtime"
-+)
-+
-+func debugRouter() http.Handler {
-+	handler := middleware.Profiler()
-+	r := chi.NewRouter()
-+	r.Mount("/", handler)
-+	r.Put("/gc", func(writer http.ResponseWriter, request *http.Request) {
-+		log.Debugln("trigger GC")
-+		runtime.GC()
-+	})
-+
-+	return r
-+}
-Index: hub/route/server.go
-IDEA additional info:
-Subsystem: com.intellij.openapi.diff.impl.patch.CharsetEP
-<+>UTF-8
-===================================================================
-diff --git a/hub/route/server.go b/hub/route/server.go
---- a/hub/route/server.go	(revision f83fd6c690928ca7861196e3ca5af566303f95d5)
-+++ b/hub/route/server.go	(revision df1007e2b14f7a526d176410995998bf06054657)
-@@ -59,6 +59,11 @@
- 		MaxAge:         300,
- 	})
- 	r.Use(corsM.Handler)
-+
-+	r.Group(func(r chi.Router) {
-+		r.Mount("/debug", debugRouter())
-+	})
-+
- 	r.Group(func(r chi.Router) {
- 		r.Use(authentication)
- 		r.Get("/", hello)